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112 lines
3.8 KiB
112 lines
3.8 KiB
package unrelation
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import (
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"OpenIM/pkg/common/db/table/unrelation"
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"OpenIM/pkg/utils"
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"context"
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"go.mongodb.org/mongo-driver/bson"
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"go.mongodb.org/mongo-driver/mongo"
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"go.mongodb.org/mongo-driver/mongo/options"
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)
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func NewSuperGroupMongoDriver(database *mongo.Database) unrelation.SuperGroupModelInterface {
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return &SuperGroupMongoDriver{superGroupCollection: database.Collection(unrelation.CSuperGroup), userToSuperGroupCollection: database.Collection(unrelation.CUserToSuperGroup)}
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}
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type SuperGroupMongoDriver struct {
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superGroupCollection *mongo.Collection
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userToSuperGroupCollection *mongo.Collection
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}
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func (s *SuperGroupMongoDriver) CreateSuperGroup(ctx context.Context, groupID string, initMemberIDs []string) error {
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_, err := s.superGroupCollection.InsertOne(ctx, &unrelation.SuperGroupModel{
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GroupID: groupID,
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MemberIDs: initMemberIDs,
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})
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if err != nil {
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return err
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}
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for _, userID := range initMemberIDs {
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_, err = s.userToSuperGroupCollection.UpdateOne(ctx, bson.M{"user_id": userID}, bson.M{"$addToSet": bson.M{"group_id_list": groupID}}, &options.UpdateOptions{
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Upsert: utils.ToPtr(true),
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})
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if err != nil {
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return err
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}
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}
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return nil
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}
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func (s *SuperGroupMongoDriver) TakeSuperGroup(ctx context.Context, groupID string) (group *unrelation.SuperGroupModel, err error) {
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if err := s.superGroupCollection.FindOne(ctx, bson.M{"group_id": groupID}).Decode(&group); err != nil {
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return nil, utils.Wrap(err, "")
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}
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return group, nil
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}
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func (s *SuperGroupMongoDriver) FindSuperGroup(ctx context.Context, groupIDs []string) (groups []*unrelation.SuperGroupModel, err error) {
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cursor, err := s.superGroupCollection.Find(ctx, bson.M{"group_id": bson.M{
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"$in": groupIDs,
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}})
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if err != nil {
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return nil, err
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}
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defer cursor.Close(ctx)
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if err := cursor.All(ctx, &groups); err != nil {
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return nil, utils.Wrap(err, "")
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}
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return groups, nil
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}
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func (s *SuperGroupMongoDriver) AddUserToSuperGroup(ctx context.Context, groupID string, userIDs []string) error {
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_, err := s.superGroupCollection.UpdateOne(ctx, bson.M{"group_id": groupID}, bson.M{"$addToSet": bson.M{"member_id_list": bson.M{"$each": userIDs}}})
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if err != nil {
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return err
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}
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upsert := true
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opts := &options.UpdateOptions{
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Upsert: &upsert,
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}
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for _, userID := range userIDs {
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_, err = s.userToSuperGroupCollection.UpdateOne(ctx, bson.M{"user_id": userID}, bson.M{"$addToSet": bson.M{"group_id_list": groupID}}, opts)
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if err != nil {
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return utils.Wrap(err, "transaction failed")
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}
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}
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return nil
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}
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func (s *SuperGroupMongoDriver) RemoverUserFromSuperGroup(ctx context.Context, groupID string, userIDs []string) error {
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_, err := s.superGroupCollection.UpdateOne(ctx, bson.M{"group_id": groupID}, bson.M{"$pull": bson.M{"member_id_list": bson.M{"$in": userIDs}}})
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if err != nil {
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return err
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}
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err = s.RemoveGroupFromUser(ctx, groupID, userIDs)
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if err != nil {
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return err
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}
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return nil
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}
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func (s *SuperGroupMongoDriver) GetSuperGroupByUserID(ctx context.Context, userID string) (*unrelation.UserToSuperGroupModel, error) {
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var user unrelation.UserToSuperGroupModel
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err := s.userToSuperGroupCollection.FindOne(ctx, bson.M{"user_id": userID}).Decode(&user)
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return &user, utils.Wrap(err, "")
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}
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func (s *SuperGroupMongoDriver) DeleteSuperGroup(ctx context.Context, groupID string) error {
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group, err := s.TakeSuperGroup(ctx, groupID)
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if err != nil {
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return err
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}
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if _, err := s.superGroupCollection.DeleteOne(ctx, bson.M{"group_id": groupID}); err != nil {
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return utils.Wrap(err, "")
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}
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return s.RemoveGroupFromUser(ctx, groupID, group.MemberIDs)
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}
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func (s *SuperGroupMongoDriver) RemoveGroupFromUser(ctx context.Context, groupID string, userIDs []string) error {
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_, err := s.userToSuperGroupCollection.UpdateOne(ctx, bson.M{"user_id": bson.M{"$in": userIDs}}, bson.M{"$pull": bson.M{"group_id_list": groupID}})
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return utils.Wrap(err, "")
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}
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